Hi; this mostly contains the first slice of A64 decodetree patches, plus some other minor pieces. It also has the enablement of MTE for KVM guests.
thanks -- PMM The following changes since commit d27e7c359330ba7020bdbed7ed2316cb4cf6ffc1: qapi/parser: Drop two bad type hints for now (2023-05-17 10:18:33 -0700) are available in the Git repository at: https://git.linaro.org/people/pmaydell/qemu-arm.git tags/pull-target-arm-20230518 for you to fetch changes up to 91608e2a44f36e79cb83f863b8a7bb57d2c98061: docs: Convert u2f.txt to rST (2023-05-18 11:40:32 +0100) ---------------------------------------------------------------- target-arm queue: * Fix vd == vm overlap in sve_ldff1_z * Add support for MTE with KVM guests * Add RAZ/WI handling for DBGDTR[TX|RX] * Start of conversion of A64 decoder to decodetree * Saturate L2CTLR_EL1 core count field rather than overflowing * vexpress: Avoid trivial memory leak of 'flashalias' * sbsa-ref: switch default cpu core to Neoverse-N1 * sbsa-ref: use Bochs graphics card instead of VGA * MAINTAINERS: Add Marcin Juszkiewicz to sbsa-ref reviewer list * docs: Convert u2f.txt to rST ---------------------------------------------------------------- Alex Bennée (1): target/arm: add RAZ/WI handling for DBGDTR[TX|RX] Cornelia Huck (1): arm/kvm: add support for MTE Marcin Juszkiewicz (3): sbsa-ref: switch default cpu core to Neoverse-N1 Maintainers: add myself as reviewer for sbsa-ref sbsa-ref: use Bochs graphics card instead of VGA Peter Maydell (14): target/arm: Create decodetree skeleton for A64 target/arm: Pull calls to disas_sve() and disas_sme() out of legacy decoder target/arm: Convert Extract instructions to decodetree target/arm: Convert unconditional branch immediate to decodetree target/arm: Convert CBZ, CBNZ to decodetree target/arm: Convert TBZ, TBNZ to decodetree target/arm: Convert conditional branch insns to decodetree target/arm: Convert BR, BLR, RET to decodetree target/arm: Convert BRA[AB]Z, BLR[AB]Z, RETA[AB] to decodetree target/arm: Convert BRAA, BRAB, BLRAA, BLRAB to decodetree target/arm: Convert ERET, ERETAA, ERETAB to decodetree target/arm: Saturate L2CTLR_EL1 core count field rather than overflowing hw/arm/vexpress: Avoid trivial memory leak of 'flashalias' docs: Convert u2f.txt to rST Richard Henderson (10): target/arm: Fix vd == vm overlap in sve_ldff1_z target/arm: Split out disas_a64_legacy target/arm: Convert PC-rel addressing to decodetree target/arm: Split gen_add_CC and gen_sub_CC target/arm: Convert Add/subtract (immediate) to decodetree target/arm: Convert Add/subtract (immediate with tags) to decodetree target/arm: Replace bitmask64 with MAKE_64BIT_MASK target/arm: Convert Logical (immediate) to decodetree target/arm: Convert Move wide (immediate) to decodetree target/arm: Convert Bitfield to decodetree MAINTAINERS | 1 + docs/system/device-emulation.rst | 1 + docs/system/devices/usb-u2f.rst | 93 +++ docs/system/devices/usb.rst | 2 +- docs/u2f.txt | 110 ---- target/arm/cpu.h | 4 + target/arm/kvm_arm.h | 19 + target/arm/tcg/translate.h | 5 + target/arm/tcg/a64.decode | 152 +++++ hw/arm/sbsa-ref.c | 4 +- hw/arm/vexpress.c | 40 +- hw/arm/virt.c | 73 ++- target/arm/cortex-regs.c | 11 +- target/arm/cpu.c | 9 +- target/arm/debug_helper.c | 11 +- target/arm/kvm.c | 35 + target/arm/kvm64.c | 5 + target/arm/tcg/sve_helper.c | 6 + target/arm/tcg/translate-a64.c | 1321 ++++++++++++++++---------------------- target/arm/tcg/meson.build | 1 + 20 files changed, 979 insertions(+), 924 deletions(-) create mode 100644 docs/system/devices/usb-u2f.rst delete mode 100644 docs/u2f.txt create mode 100644 target/arm/tcg/a64.decode
